Mix and jam with a DJ turntable, 15 built-in songs and 2000+ sound combinations Create custom sound effects to mix onto songs, then save your music samples and add light effects for a dazzling DJ party Connect to your music playlist via BLUETOOTH wireless technology or audio cable; play your mash-ups through the built-in speaker or plug in headphones (music player, audio cable and headphones not included) Fine tune your DJ talent by playing along with a built-in music game Intended for ages 5+ years; requires 4 AA batteries; batteries included for demo purposes only; new batteries recommended for regular use Entertain friends and family with a DJ mixing station featuring tons of sound and light effects; makes an awesome birthday present or holiday gift for kids ages 5+ years